Triple

T23105959
Position Surface form Disambiguated ID Type / Status
Subject Hita Basin E576166 entity
Predicate hasNameInJapanese P28734 FINISHED
Object 日田盆地
日田盆地は、大分県西部に位置し、周囲を山々に囲まれた地形と盆地特有の寒暖差の大きい気候で知られる盆地地形の地域である。
E1571617 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: 日田盆地 | Statement: [Hita Basin, hasNameInJapanese, 日田盆地]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 日田盆地
Context triple: [Hita Basin, hasNameInJapanese, 日田盆地]
  • A. 松本盆地
    松本盆地は、長野県中部に位置し、松本市を中心とする内陸の盆地地形で、周囲を北アルプスなどの山々に囲まれた地域です。
  • B. 濃尾平野
    濃尾平野は、愛知・岐阜・三重にまたがる木曽三川流域に広がる日本有数の大平野で、名古屋市を中心とする中京工業地帯や濃尾大地震などで知られる地域である。
  • C. Chichibu Basin
    Chichibu Basin is an inland lowland area in Saitama Prefecture, Japan, surrounded by mountains and known for its scenic landscapes and river valleys.
  • D. Kōfu Basin
    The Kōfu Basin is an inland lowland area in Yamanashi Prefecture, Japan, known for its surrounding mountains, fruit cultivation, and role as a major regional population and economic center.
  • E. Kitakami Plain
    The Kitakami Plain is a broad, fertile lowland region in northeastern Honshu, Japan, known for its agriculture and the lower course of the Kitakami River.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 日田盆地
Triple: [Hita Basin, hasNameInJapanese, 日田盆地]
Generated description
日田盆地は、大分県西部に位置し、周囲を山々に囲まれた地形と盆地特有の寒暖差の大きい気候で知られる盆地地形の地域である。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 日田盆地
Target entity description: 日田盆地は、大分県西部に位置し、周囲を山々に囲まれた地形と盆地特有の寒暖差の大きい気候で知られる盆地地形の地域である。
  • A. 松本盆地
    松本盆地は、長野県中部に位置し、松本市を中心とする内陸の盆地地形で、周囲を北アルプスなどの山々に囲まれた地域です。
  • B. 濃尾平野
    濃尾平野は、愛知・岐阜・三重にまたがる木曽三川流域に広がる日本有数の大平野で、名古屋市を中心とする中京工業地帯や濃尾大地震などで知られる地域である。
  • C. Chichibu Basin
    Chichibu Basin is an inland lowland area in Saitama Prefecture, Japan, surrounded by mountains and known for its scenic landscapes and river valleys.
  • D. Kōfu Basin
    The Kōfu Basin is an inland lowland area in Yamanashi Prefecture, Japan, known for its surrounding mountains, fruit cultivation, and role as a major regional population and economic center.
  • E. Kitakami Plain
    The Kitakami Plain is a broad, fertile lowland region in northeastern Honshu, Japan, known for its agriculture and the lower course of the Kitakami River.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e245f4af548190898d434a64a1e774 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e0ad44c81908e1873d4b3860323 completed April 29, 2026, 4:50 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c23e606cc8190b0f51e22318250ad completed May 19, 2026, 8:48 a.m.
NEDg Description generation batch_6a0c28083b548190b8773691b6cc1e39 completed May 19, 2026, 9:06 a.m.
NED2 Entity disambiguation (via description) batch_6a0c28f3c9288190b9ee0e5c4911ee9b completed May 19, 2026, 9:10 a.m.
Created at: April 17, 2026, 3:58 p.m.